#!/bin/bash

# This file is part of util-linux.
#
# This file is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This file is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.

TS_TOPDIR="${0%/*}/../.."
TS_DESC="Year 2147483646"

. $TS_TOPDIR/functions.sh
ts_init "$*"

ts_check_test_command "$TS_CMD_CAL"

export TERM=linux

USETERM=$( ts_has_option "useterm" "$*" )
MYMONTH="12 2147483646"
MYYEAR="2147483646"

[ "$USETERM" == "yes" ] && TS_VERBOSE="yes"
ts_log ""


ts_log "Gregorian - Monday-based month"
if [ "$USETERM" == "yes" ]; then
	$TS_CMD_CAL -1m
fi
$TS_CMD_CAL -1m $MYMONTH >> $TS_OUTPUT
ts_log "Gregorian - Sunday-based month"
if [ "$USETERM" == "yes" ]; then
	$TS_CMD_CAL -1s $MYMONTH
fi
$TS_CMD_CAL -1s $MYMONTH >> $TS_OUTPUT
ts_log "Julian - Monday-based month"
if [ "$USETERM" == "yes" ]; then
	$TS_CMD_CAL -1mj $MYMONTH
fi
$TS_CMD_CAL -1mj $MYMONTH >> $TS_OUTPUT
ts_log "Julian - Sunday-based month"
if [ "$USETERM" == "yes" ]; then
	$TS_CMD_CAL -1sj $MYMONTH
fi
$TS_CMD_CAL -1sj $MYMONTH >> $TS_OUTPUT


ts_log "Gregorian - Monday-based three months"
if [ "$USETERM" == "yes" ]; then
	$TS_CMD_CAL -3m
fi
$TS_CMD_CAL -3m $MYMONTH >> $TS_OUTPUT
ts_log "Gregorian - Sunday-based three months"
if [ "$USETERM" == "yes" ]; then
	$TS_CMD_CAL -3s $MYMONTH
fi
$TS_CMD_CAL -3s $MYMONTH >> $TS_OUTPUT
ts_log "Julian - Monday-based three months"
if [ "$USETERM" == "yes" ]; then
	$TS_CMD_CAL -3mj $MYMONTH
fi
$TS_CMD_CAL -3mj $MYMONTH >> $TS_OUTPUT
ts_log "Julian - Sunday-based three months"
if [ "$USETERM" == "yes" ]; then
	$TS_CMD_CAL -3sj $MYMONTH
fi
$TS_CMD_CAL -3sj $MYMONTH >> $TS_OUTPUT


ts_log "Gregorian - Monday-based year"
if [ "$USETERM" == "yes" ]; then
	$TS_CMD_CAL -1m $MYYEAR
fi
$TS_CMD_CAL -1m $MYYEAR >> $TS_OUTPUT
ts_log "Gregorian - Sunday-based year"
if [ "$USETERM" == "yes" ]; then
	$TS_CMD_CAL -1s $MYYEAR
fi
$TS_CMD_CAL -1s $MYYEAR >> $TS_OUTPUT
ts_log "Julian - Monday-based year"
if [ "$USETERM" == "yes" ]; then
	$TS_CMD_CAL -1mj $MYYEAR
fi
$TS_CMD_CAL -1mj $MYYEAR >> $TS_OUTPUT
ts_log "Julian - Sunday-based year"
if [ "$USETERM" == "yes" ]; then
	$TS_CMD_CAL -1sj $MYYEAR
fi
$TS_CMD_CAL -1sj $MYYEAR >> $TS_OUTPUT

ts_finalize
